- All sections
- G - Physics
- G01V - Geophysicsgravitational measurementsdetecting masses or objectstags
- G01V 1/01 - Measuring or predicting earthquakes
Patent holdings for IPC class G01V 1/01
Total number of patents in this class: 82
10-year publication summary
|
0
|
0
|
0
|
0
|
1
|
9
|
8
|
13
|
28
|
16
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Omron Corporation | 7380 |
11 |
| California Institute of Technology | 4038 |
3 |
| Google LLC | 44601 |
3 |
| P- Waver Inc. | 6 |
3 |
| Schlumberger Technology Corporation | 11857 |
2 |
| Schlumberger Canada Limited | 7613 |
2 |
| NEC Corporation | 37135 |
2 |
| Panasonic Intellectual Property Management Co., Ltd. | 34145 |
2 |
| Itron, Inc. | 990 |
2 |
| Services Petroliers Schlumberger | 6029 |
2 |
| Kokusai Electric Corporation | 2237 |
2 |
| Jianghan University | 42 |
2 |
| Ionoterra Ltd. | 6 |
2 |
| Normanmax Insurance Holdings, Inc. | 11 |
2 |
| Schlumberger Technology B.v. | 5297 |
1 |
| Halliburton Energy Services, Inc. | 21318 |
1 |
| Nippon Telegraph and Telephone Corporation | 15934 |
1 |
| Chengdu University of Technology | 142 |
1 |
| Fortinet, Inc. | 1174 |
1 |
| Geoquest Systems B.V. | 879 |
1 |
| Other owners | 36 |